lasinfo (210611) report for 'AHN4T/14HZ1_20.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 174/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 41099295 number of points by return: 39599736 997746 378113 120616 3084 scale factor x y z: 0.001 0.001 0.001 offset x y z: 133980 526230 0 min x y z: 133980.000 526230.000 -3.436 max x y z: 135019.999 527519.999 26.509 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 41099295 extended number of points by return: 39599736 997746 378113 120616 3084 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -3436 26509 intensity 19 4815 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 53 60 gps_time 269701915.435953 269707280.447500 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 34 255 B 28 254 NIR 47 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 48.15 ('Amplitude') attribute1 -18.07 30.33 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39599736 number of intermediate returns: 504161 number of last returns: 39578245 number of single returns: 38582847 covered area in square units/kilounits: 1321784/1.32 point density: all returns 31.09 last only 29.94 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41099295 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39599736 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 997746 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 378113 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 120616 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3084 instead zero. overview over extended number of returns of given pulse: 38582847 1254636 774743 471540 14943 551 35 0 0 0 0 0 0 0 0 histogram of classification of points: 2208666 unclassified (1) 37399084 ground (2) 1273911 building (6) 186051 water (9) 31583 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2968303 +---> 139839 of those are unclassified (1) +---> 2668642 of those are ground (2) +---> 140322 of those are building (6) +---> 19500 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.5,-3.4) has 24 bin [-3.4,-3.3) has 2074 bin [-3.3,-3.2) has 95874 bin [-3.2,-3.1) has 67145 bin [-3.1,-3.0) has 58073 bin [-3.0,-2.9) has 58204 bin [-2.9,-2.8) has 63208 bin [-2.8,-2.7) has 85022 bin [-2.7,-2.6) has 161200 bin [-2.6,-2.5) has 525708 bin [-2.5,-2.4) has 1601354 bin [-2.4,-2.3) has 3663785 bin [-2.3,-2.2) has 4383917 bin [-2.2,-2.1) has 4905358 bin [-2.1,-2.0) has 5605741 bin [-2.0,-1.9) has 5391047 bin [-1.9,-1.8) has 3760567 bin [-1.8,-1.7) has 2769810 bin [-1.7,-1.6) has 1713728 bin [-1.6,-1.5) has 730989 bin [-1.5,-1.4) has 546978 bin [-1.4,-1.3) has 373032 bin [-1.3,-1.2) has 269303 bin [-1.2,-1.1) has 209429 bin [-1.1,-1.0) has 162051 bin [-1.0,-0.9) has 135872 bin [-0.9,-0.8) has 170471 bin [-0.8,-0.7) has 157496 bin [-0.7,-0.6) has 102324 bin [-0.6,-0.5) has 92717 bin [-0.5,-0.4) has 77757 bin [-0.4,-0.3) has 65289 bin [-0.3,-0.2) has 51664 bin [-0.2,-0.1) has 47389 bin [-0.1,0.0) has 41906 bin [0.0,0.1) has 33538 bin [0.1,0.2) has 31522 bin [0.2,0.3) has 30818 bin [0.3,0.4) has 30756 bin [0.4,0.5) has 30572 bin [0.5,0.6) has 31630 bin [0.6,0.7) has 35701 bin [0.7,0.8) has 38619 bin [0.8,0.9) has 40575 bin [0.9,1.0) has 42149 bin [1.0,1.1) has 42694 bin [1.1,1.2) has 43257 bin [1.2,1.3) has 51426 bin [1.3,1.4) has 49532 bin [1.4,1.5) has 45585 bin [1.5,1.6) has 43588 bin [1.6,1.7) has 44554 bin [1.7,1.8) has 44089 bin [1.8,1.9) has 44130 bin [1.9,2.0) has 43428 bin [2.0,2.1) has 41611 bin [2.1,2.2) has 41283 bin [2.2,2.3) has 42590 bin [2.3,2.4) has 40150 bin [2.4,2.5) has 38273 bin [2.5,2.6) has 39895 bin [2.6,2.7) has 38866 bin [2.7,2.8) has 36369 bin [2.8,2.9) has 35967 bin [2.9,3.0) has 39273 bin [3.0,3.1) has 39944 bin [3.1,3.2) has 35443 bin [3.2,3.3) has 36846 bin [3.3,3.4) has 36427 bin [3.4,3.5) has 35769 bin [3.5,3.6) has 33966 bin [3.6,3.7) has 33398 bin [3.7,3.8) has 33805 bin [3.8,3.9) has 35535 bin [3.9,4.0) has 35495 bin [4.0,4.1) has 34211 bin [4.1,4.2) has 36494 bin [4.2,4.3) has 35987 bin [4.3,4.4) has 36593 bin [4.4,4.5) has 33083 bin [4.5,4.6) has 31694 bin [4.6,4.7) has 29862 bin [4.7,4.8) has 29046 bin [4.8,4.9) has 29511 bin [4.9,5.0) has 28732 bin [5.0,5.1) has 28137 bin [5.1,5.2) has 27718 bin [5.2,5.3) has 27367 bin [5.3,5.4) has 26126 bin [5.4,5.5) has 24724 bin [5.5,5.6) has 24877 bin [5.6,5.7) has 24537 bin [5.7,5.8) has 22888 bin [5.8,5.9) has 22146 bin [5.9,6.0) has 21883 bin [6.0,6.1) has 22005 bin [6.1,6.2) has 21074 bin [6.2,6.3) has 20881 bin [6.3,6.4) has 19991 bin [6.4,6.5) has 19841 bin [6.5,6.6) has 18302 bin [6.6,6.7) has 17092 bin [6.7,6.8) has 15870 bin [6.8,6.9) has 15665 bin [6.9,7.0) has 15367 bin [7.0,7.1) has 14702 bin [7.1,7.2) has 14814 bin [7.2,7.3) has 14287 bin [7.3,7.4) has 13696 bin [7.4,7.5) has 13619 bin [7.5,7.6) has 13777 bin [7.6,7.7) has 13442 bin [7.7,7.8) has 13107 bin [7.8,7.9) has 12535 bin [7.9,8.0) has 12692 bin [8.0,8.1) has 12393 bin [8.1,8.2) has 12090 bin [8.2,8.3) has 11648 bin [8.3,8.4) has 11048 bin [8.4,8.5) has 11070 bin [8.5,8.6) has 10771 bin [8.6,8.7) has 10979 bin [8.7,8.8) has 10609 bin [8.8,8.9) has 10684 bin [8.9,9.0) has 10402 bin [9.0,9.1) has 10237 bin [9.1,9.2) has 10038 bin [9.2,9.3) has 9942 bin [9.3,9.4) has 9641 bin [9.4,9.5) has 9383 bin [9.5,9.6) has 9297 bin [9.6,9.7) has 9056 bin [9.7,9.8) has 8950 bin [9.8,9.9) has 8828 bin [9.9,10.0) has 8773 bin [10.0,10.1) has 8513 bin [10.1,10.2) has 8305 bin [10.2,10.3) has 8140 bin [10.3,10.4) has 8425 bin [10.4,10.5) has 8014 bin [10.5,10.6) has 7733 bin [10.6,10.7) has 7936 bin [10.7,10.8) has 7836 bin [10.8,10.9) has 7779 bin [10.9,11.0) has 7430 bin [11.0,11.1) has 7091 bin [11.1,11.2) has 7017 bin [11.2,11.3) has 6985 bin [11.3,11.4) has 6612 bin [11.4,11.5) has 6617 bin [11.5,11.6) has 6258 bin [11.6,11.7) has 6198 bin [11.7,11.8) has 6079 bin [11.8,11.9) has 5756 bin [11.9,12.0) has 5772 bin [12.0,12.1) has 5688 bin [12.1,12.2) has 5696 bin [12.2,12.3) has 5344 bin [12.3,12.4) has 5298 bin [12.4,12.5) has 5196 bin [12.5,12.6) has 4960 bin [12.6,12.7) has 4723 bin [12.7,12.8) has 4441 bin [12.8,12.9) has 4433 bin [12.9,13.0) has 4409 bin [13.0,13.1) has 4102 bin [13.1,13.2) has 4044 bin [13.2,13.3) has 3902 bin [13.3,13.4) has 3759 bin [13.4,13.5) has 3840 bin [13.5,13.6) has 3793 bin [13.6,13.7) has 3581 bin [13.7,13.8) has 3430 bin [13.8,13.9) has 3325 bin [13.9,14.0) has 3149 bin [14.0,14.1) has 2910 bin [14.1,14.2) has 2842 bin [14.2,14.3) has 2653 bin [14.3,14.4) has 2461 bin [14.4,14.5) has 2287 bin [14.5,14.6) has 2281 bin [14.6,14.7) has 2131 bin [14.7,14.8) has 2014 bin [14.8,14.9) has 1985 bin [14.9,15.0) has 1800 bin [15.0,15.1) has 1763 bin [15.1,15.2) has 1631 bin [15.2,15.3) has 1665 bin [15.3,15.4) has 1513 bin [15.4,15.5) has 1500 bin [15.5,15.6) has 1456 bin [15.6,15.7) has 1334 bin [15.7,15.8) has 1162 bin [15.8,15.9) has 1152 bin [15.9,16.0) has 1093 bin [16.0,16.1) has 973 bin [16.1,16.2) has 959 bin [16.2,16.3) has 960 bin [16.3,16.4) has 889 bin [16.4,16.5) has 929 bin [16.5,16.6) has 822 bin [16.6,16.7) has 841 bin [16.7,16.8) has 795 bin [16.8,16.9) has 809 bin [16.9,17.0) has 778 bin [17.0,17.1) has 776 bin [17.1,17.2) has 680 bin [17.2,17.3) has 656 bin [17.3,17.4) has 658 bin [17.4,17.5) has 623 bin [17.5,17.6) has 590 bin [17.6,17.7) has 602 bin [17.7,17.8) has 532 bin [17.8,17.9) has 582 bin [17.9,18.0) has 549 bin [18.0,18.1) has 532 bin [18.1,18.2) has 513 bin [18.2,18.3) has 459 bin [18.3,18.4) has 465 bin [18.4,18.5) has 468 bin [18.5,18.6) has 463 bin [18.6,18.7) has 442 bin [18.7,18.8) has 440 bin [18.8,18.9) has 408 bin [18.9,19.0) has 398 bin [19.0,19.1) has 412 bin [19.1,19.2) has 337 bin [19.2,19.3) has 396 bin [19.3,19.4) has 362 bin [19.4,19.5) has 318 bin [19.5,19.6) has 334 bin [19.6,19.7) has 330 bin [19.7,19.8) has 289 bin [19.8,19.9) has 291 bin [19.9,20.0) has 274 bin [20.0,20.1) has 244 bin [20.1,20.2) has 228 bin [20.2,20.3) has 249 bin [20.3,20.4) has 246 bin [20.4,20.5) has 219 bin [20.5,20.6) has 178 bin [20.6,20.7) has 200 bin [20.7,20.8) has 203 bin [20.8,20.9) has 169 bin [20.9,21.0) has 176 bin [21.0,21.1) has 174 bin [21.1,21.2) has 166 bin [21.2,21.3) has 173 bin [21.3,21.4) has 171 bin [21.4,21.5) has 171 bin [21.5,21.6) has 159 bin [21.6,21.7) has 181 bin [21.7,21.8) has 160 bin [21.8,21.9) has 163 bin [21.9,22.0) has 170 bin [22.0,22.1) has 135 bin [22.1,22.2) has 163 bin [22.2,22.3) has 127 bin [22.3,22.4) has 141 bin [22.4,22.5) has 128 bin [22.5,22.6) has 121 bin [22.6,22.7) has 127 bin [22.7,22.8) has 121 bin [22.8,22.9) has 111 bin [22.9,23.0) has 128 bin [23.0,23.1) has 116 bin [23.1,23.2) has 129 bin [23.2,23.3) has 140 bin [23.3,23.4) has 111 bin [23.4,23.5) has 115 bin [23.5,23.6) has 110 bin [23.6,23.7) has 98 bin [23.7,23.8) has 113 bin [23.8,23.9) has 94 bin [23.9,24.0) has 98 bin [24.0,24.1) has 83 bin [24.1,24.2) has 80 bin [24.2,24.3) has 78 bin [24.3,24.4) has 69 bin [24.4,24.5) has 74 bin [24.5,24.6) has 81 bin [24.6,24.7) has 64 bin [24.7,24.8) has 71 bin [24.8,24.9) has 58 bin [24.9,25.0) has 52 bin [25.0,25.1) has 46 bin [25.1,25.2) has 64 bin [25.2,25.3) has 41 bin [25.3,25.4) has 44 bin [25.4,25.5) has 40 bin [25.5,25.6) has 37 bin [25.6,25.7) has 31 bin [25.7,25.8) has 21 bin [25.8,25.9) has 22 bin [25.9,26.0) has 18 bin [26.0,26.1) has 12 bin [26.1,26.2) has 11 bin [26.2,26.3) has 6 bin [26.3,26.4) has 1 bin [26.5,26.6) has 1 average z coordinate -1.5 for 41099295 element(s) point source id histogram with bin size 1.000000 bin 53 has 3365002 bin 54 has 19809390 bin 55 has 4330879 bin 60 has 13594024 average point source id 56.00806415292525 for 41099295 element(s)